<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Error</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            background-color: #f5f5f5;
            text-align: center;
            padding: 50px;
        }

        h1 {
            font-size: 24px;
            color: #333;
        }

        p {
            font-size: 18px;
            color: #666;
        }

        /* 媒体查询 */
        @media screen and (max-width: 768px) {
            /* 在屏幕宽度小于等于768px时应用的样式 */
            body {
                padding: 20px;
            }

            h1 {
                font-size: 20px;
            }

            p {
                font-size: 16px;
            }
        }
    </style>
</head>
<body>
<h1>出现了一些问题！</h1>
<p>{{.error}}</p>
</body>
</html>